Test, Lab, Medical equipment » Time-Domain Reflectometers (TDR)

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Used test on site

  • Trusted Seller
    Anritsu MW90010A

    Anritsu MW90010A

    • Manufacturer: Anritsu
    • Model: MW90010A
    • Wavelength: 1,535 nanometer

    Ultra-long distance reach up to 12,000 km Compact and lightweight all-in-one design for on-site / on-ship portability Fault detection with 10-m distance resolution Built-in standard OTDR functionality Wide dynami...

    New Smyrna Beach, FL
  • Trusted Seller
    EXFO FTB-730C-SM1-XX

    EXFO FTB-730C-SM1-XX

    • Manufacturer: Exfo
    • Model: FTB-1

    SM OTDR Module; 1310/1550 nm The FTB-730C is the perfect tool for field technicians in evaluating splitters in PON and FTTX networks. Important Mainframe Details These OTDR Modules are generally bundled with a ha...

    Los Angeles, CA
  • Anritsu MT9085A

    Anritsu MT9085A

    • Manufacturer: Anritsu
    • Model: MT9085

    Details Equipped with a high-resolution OTDR module, the Anritsu MT9085A Access Master Std Dynamic Range OTDR Mainframe delivers precise fiber characterization for access and metro networks. Its standard dynamic ...

    Dublin, Ireland
  • Trusted Seller
    EXFO FTB-730C-SM1-XX

    EXFO FTB-730C-SM1-XX

    • Manufacturer: Exfo
    • Model: FTB-1

    SM OTDR Module; 1310/1550 nm The FTB-730C is the perfect tool for field technicians in evaluating splitters in PON and FTTX networks. Important Mainframe Details These OTDR Modules are generally bundled with a ha...

    Harrow, United Kingdom
  • Anritsu MW920A

    Anritsu MW920A

    • Manufacturer: Anritsu

    Anritsu MW920A Details Anritsu MW920A ANR MW920A/MH951A OPTIC TIME DOMAIN REFLECTOMETER The Anritsu MW920A is an Optical Time Domain Reflectometer designed for high-resolution distance measurements and for detect...

    Lake Mary, FL
  • Ando AQ7270

    Ando AQ7270

    • Manufacturer: Ando

    Ando AQ7270 Details Ando AQ7270 Handheld OTDR Yokogawa-Ando OTDR The AQ7270 OTDR comes in eleven models combining different measurement wavelengths and dynamic ranges. Supported wavelengths: 1310, 1490, 1550, 162...

    Lake Mary, FL
  • Anritsu MT9083A

    Anritsu MT9083A

    • Manufacturer: Anritsu

    Anritsu MT9083A Details Anritsu MT9083A Wavelength: 1310/1550 Access Master OTDR Optical fibers are a key technology in today s modern communications systems, including access networks such as FTTx, CATV, and opt...

    Lake Mary, FL
  • Tektronix TFS3031

    Tektronix TFS3031

    • Manufacturer: Tektronix
    • Model: TFS3031

    Tektronix TFS3031 Details Tektronix TFS3031 Wavelength: 850/1310/1550 Mini Optical Time Domain Reflectometer The TFS3031 TekRanger Mini-OTDR is an easy-to-use, mini-optical time domain reflectometer (OTDR) for fi...

    Lake Mary, FL
  • Tektronix TFS3031-06-21-31-1T

    Tektronix TFS3031-06-21-31-1T

    • Manufacturer: Tektronix
    • Model: TFS3031

    Tektronix TFS3031-06-21-31-1T Details Tektronix TFS3031-06-21-31-1T Wavelength: 850/1300 Mini Optical Time Domain Reflectometer The TFS3031 TekRanger Mini-OTDR is an easy-to-use, mini-optical time domain reflecto...

    Lake Mary, FL
  • Tektronix TFS3031-03-10-11-24-31-1T

    Tektronix TFS3031-03-10-11-24-31-1T

    • Manufacturer: Tektronix
    • Model: TFS3031

    Tektronix TFS3031-03-10-11-24-31-1T Details Tektronix TFS3031-03-10-11-24-31-1T Wavelength: 850/1300 Mini Optical Time Domain Reflectometer The TFS3031 TekRanger Mini-OTDR is an easy-to-use, mini-optical time dom...

    Lake Mary, FL
  • Tektronix Used 1502B

    Tektronix Used 1502B

    • Manufacturer: Tektronix
    • Model: 1502B

    The portable, rugged 1502B TDR Cable Tester is afield maintenance tool that are simple to operate and will test any transmission cable under virtually any condition. These units use a technique called Time Domai...

    $2,400 USD
    Woburn, MA
  • Ando AQ7148A

    Ando AQ7148A

    • Manufacturer: Ando

    This OTDR condenses the total working time during on site tests as the time to power up the device, the time taken to make measurements, and the time to analyze and store the measurement results are reduced signi...

    Webster, MA
  • Ando AQ7140C

    Ando AQ7140C

    • Manufacturer: Ando

    This OTDR condenses the total working time during on site tests as the time to power up the device, the time taken to make measurements, and the time to analyze and store the measurement results are reduced signi...

    Webster, MA
  • Anritsu 15NN50-1.5C

    Anritsu 15NN50-1.5C

    • Manufacturer: Anritsu
    • Model: 15NN50-15C

    The Test Port Extension Cable has armored Phase Stable Cables. These cables allow you to extend the test port of the Anritsu Site Master without adversely affecting the accuracy. Normal jumper cables can distort ...

    Webster, MA
  • Anritsu MW9060A

    Anritsu MW9060A

    • Manufacturer: Anritsu
    • Model: MW9060A

    This reflectometer is an upgraded version of the high-performance MW9040A/B OTDR. The new unit also incorporates a 3.5 inch FDD and printer. This is a universal type OTDR to be used for single mode or multimode f...

    Webster, MA
12

Overview

Time-Domain Reflectometers (TDR) are specialized instruments used to locate faults in cables, such as breaks, shorts, or impedance mismatches. By sending a signal down a cable and measuring the reflected signal, TDRs can accurately pinpoint the location and nature of the fault. They are commonly used in telecommunications, network maintenance, and other fields requiring precise cable diagnostics.

FAQ

What should I consider when buying a used TDR?

Check the device's accuracy, condition, and calibration status. Ensure it has the necessary features for your specific applications and verify if any accessories or software updates are included.

How do I ensure the TDR is shipped safely to my location?

Use a reputable shipping service that specializes in electronic equipment. Ensure the TDR is properly packaged with anti-static material and cushioning to protect it from damage during transit.

What is the maintenance schedule for a TDR?

Regular maintenance includes calibration checks, software updates, and cleaning the connectors. Follow the manufacturer's guidelines for specific maintenance intervals and procedures.